STEMWerkz vs STEM Dotz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
STEMWerkz
This app offers interactive STEM learning experiences for children aged 5-12. It features game-based learning, guided lessons, and live sessions with certified educators to develop problem-solving and critical-thinking skills.
- Multimodal learning activities
- Game-based learning zone
- Guided learning journey
- Library of interactive lessons
- Live interactive lessons with certified educators
- Progress tracking and quizzes
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Helping your child develop problem-solving and critical-thinking life skills through STEM Learning. Designed for children ages 5 to 12 years old, STEMWerkz provides: → Multimodal Learning: Different interactive activity zones in STEMWerkz to cater to different kids → Designed by Experts: Developed in consultation with leading international experts in pedagogy and STEM education → Great Value: Hundreds of engaging mini-lessons spanning more than 4000 minutes of learning at an affordable price → Progress Tracking: Check your child’s knowledge with our curated quiz or review the lesson topics with the summary provided. ◆ Our universal contents illustrate various topics and concepts for learners of all ages. Our multimodal platform includes zones like: → Game-based Learning: An online game and adventure for your child to build a virtual city, problem-solve, and restore peace in STEAMValley. They do this by engaging characters and applying their knowledge and practice of STEAM to reach achievements. → A Guided Learning Journey: Explore our mini interactive lessons tailored to your child’s grade level! Check your child’s knowledge with our curated quiz or review the lesson topics with the summary provided. → Library of Mini Interactive Lessons: Over 800 learning stories made for your child, at their own learning pace or to assist them with learning their school homework! → Live Interactive Lessons: Live enrichment lessons conducted by AMDON’s dynamic group of certified educators, using an inquiry-based curriculum designed by pedagogy experts. ◆ Get ALL these with your STEMWerkz subscription!
STEM Dotz
This app collects and graphs data from a wireless multisensor, offering over 30 guided activities and supporting user-designed scientific explorations. It helps reinforce science understanding and develop critical-thinking skills.
- Data collection from multisensor
- Graphing of collected data
- Over 30 guided activities
- User-designed explorations
- Reinforces science understanding
- Develops critical-thinking skills
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The STEM Dotz® App is a tool for collecting and graphing data from a STEM Dotz wireless multisensor. The STEM Dotz App supports user-designed explorations and includes over 30 guided activities to help you get started. The easy to use STEM Dotz App and wireless multisensor reinforce science understanding and help develop critical-thinking skills. The multisensor includes temperature, pressure, relative humidity, light, acceleration, and magnetic field sensors.
Screenshots
Verdict
The clearest difference is in-app purchases: STEM Dotz at none against STEMWerkz's 2. STEMWerkz's advantage is update cadence (fortnightly vs every 4 months) and ratings volume (4 vs 1). On price, rating, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. STEMWerkz sells 2 in-app purchases, starting at $11.99 per month. STEM Dotz asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for STEMWerkz against 5.0 for STEM Dotz. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
STEMWerkz ships an update fortnightly, STEM Dotz every 4 months. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.
| Parameter | STEMWerkz | STEM Dotz |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (1 ratings) |
| Positive reviews | 76.9% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Fortnightly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 40 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Amdon Consulting Pte Ltd | Stemious Solutions Private Limited |
Customer experience
STEMWerkz
STEM Dotz
In-app purchases
STEMWerkz
- STEMWerkz Monthly7 Days trial$11.991 Month
- Stemwerkz Yearly Sub7 Days trial$119.991 Year
STEM Dotz
No in-app purchases









